Task: Answer the MCQ question.
Question: Which drug has a 12.737\% 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 other words.
Options:
(a) O=C(O)C(Cc1ccc(Cl)cc1)Sc1nc2ccccc2[nH]1
(b) COc1ccc(CNC(=O)CCc2ccc(S(=O)(=O)N3CCCCCC3)cc2)cc1
(c) O=C(CN1CCN(c2ccccn2)CC1)Nc1cccc(C(F)(F)F)c1
(d) Cc1ccc(S(=O)(=O)NC(C(=O)N2CCOCCOCCOCCOCC2)C(C)C)cc1
Answer: a. O=C(O)C(Cc1ccc(Cl)cc1)Sc1nc2ccccc2[nH]1
{#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(O)C(Cc1ccc(Cl)cc1)Sc1nc2ccccc2[nH]1
O=C(O)C(Cc1ccc(Cl)cc1)Sc1nc2ccccc2[nH]1
3-(4-chlorophenyl)-2-(1H-benzimidazol-2-ylsulfanyl)propanoicacid