Problem statement: Answer the MCQ question.
Query: Which compound has a 5.228% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CC(=O)c1cccc(CN2CCCC(N3CCN(c4ccccc4F)CC3)C2)c1
b) COc1ccc(NC(=O)c2cc3n(n2)C(C(F)(F)F)CC(c2ccc4c(c2)OCO4)N3)cc1OC
c) Cc1nc2nc(CC(=O)O)[nH]n2c(=O)c1[N+](=O)[O-]
d) COc1ccc(C2C(C#N)=C(/N=C/N3CCN(C)CC3)OC3=C2C(=O)CC(C)(C)C3)cc1
e) CCN1C[C@]2(CO)CC[C@H](OC)[C@@]34C2[C@H](OC)[C@@](O)(C13)[C@@]1(O)C[C@H](OC)[C@H]2C[C@@H]4[C@@H]1[C@H]2OC
Answer: e. CCN1C[C@]2(CO)CC[C@H](OC)[C@@]34C2[C@H](OC)[C@@](O)(C13)[C@@]1(O)C[C@H](OC)[C@H]2C[C@@H]4[C@@H]1[C@H]2OC
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCN1C[C@]2(CO)CC[C@H](OC)[C@@]34C2[C@H](OC)[C@@](O)(C13)[C@@]1(O)C[C@H](OC)[C@H]2C[C@@H]4[C@@H]1[C@H]2OC
CCN1C[C@]2(CO)CC[C@H](OC)[C@@]34C2[C@H](OC)[C@@](O)(C13)[C@@]1(O)C[C@H](OC)[C@H]2C[C@@H]4[C@@H]1[C@H]2OC
(1S,2R,3R,4S,5R,6S,8R,9S,13S,16S,18S)-11-ethyl-13-(hydroxymethyl)-4,6,16,18-tetramethoxy-11-azahexacyclo[7.7.2.12,5.01,10.03,8.013,17]nonadecane-8,9-diol