Task: Answer the multiple-choice question.
Query: Which compound has a 6.855\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. CC(C)(C)OC(=O)CC[C@H](NC(=O)C1CCN(C(=O)OC(C)(C)C)CC1)c1nnc([C@H](CCCCNC(=O)OC(C)(C)C)NC(=O)OC(C)(C)C)o1
b. CC12CCC(C(=O)N3CCN(c4ccccc4)CC3)(CC1=O)C2(C)C
c. Cc1ccc(C(=O)NC(=S)Nc2ccc(N3CCOCC3)cc2)c(C)c1
d. COc1ccc(NC(=O)C2(c3ccc(NC(=O)c4ccc(OC)c(OC)c4)cc3)CCCC2)cc1
e. O=C(N1CCCCC1)N1CCN(S(=O)(=O)c2ccccc2)CC1
Answer: e. O=C(N1CCCCC1)N1CCN(S(=O)(=O)c2ccccc2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(N1CCCCC1)N1CCN(S(=O)(=O)c2ccccc2)CC1
O=C(N1CCCCC1)N1CCN(S(=O)(=O)c2ccccc2)CC1
4-(benzenesulfonyl)-1-(piperidine-1-carbonyl)piperazine