Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 14.408\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) O=C(Cn1cc(C(=O)C(F)(F)F)c2ccccc21)N1CCOCC1
b.) NS(=O)(=O)c1ccc(CCNC(=O)c2ccc([N+](=O)[O-])cc2[N+](=O)[O-])cc1
c.) CCO[C@@H]1OC(C(=O)N2CCN(C)CC2)=C[C@H](C(C)(C)C)[C@H]1CCCO
d.) O=C(Nc1ccc(S(=O)(=O)Nc2nccc(C3Cc4ccccc4C(=O)O3)n2)cc1)c1ccccc1
Answer: a. O=C(Cn1cc(C(=O)C(F)(F)F)c2ccccc21)N1CCOCC1
{#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(Cn1cc(C(=O)C(F)(F)F)c2ccccc21)N1CCOCC1
O=C(Cn1cc(C(=O)C(F)(F)F)c2ccccc21)N1CCOCC1
2,2,2-trifluoro-1-[1-(2-morpholin-4-yl-2-oxoethyl)indol-3-yl]ethanone