Task: Answer the MCQ question.
Question: Which drug exhibits a 8.656\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CCOC(=O)/C(C(=Nc1ccccc1)Nc1ccccc1)=C(\C)O
b: Cc1ccc(S(=O)(=O)NC(C)C(=O)N2CCOCCOCCOCC2)cc1
c: Nc1nnc(SCC(=O)Nc2cc(F)ccc2F)s1
d: O=C(OCCN(C1=NS(=O)(=O)c2ccccc21)c1ccccc1Cl)c1ccc(Cl)cc1
Answer: b. Cc1ccc(S(=O)(=O)NC(C)C(=O)N2CCOCCOCCOCC2)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#}
Cc1ccc(S(=O)(=O)NC(C)C(=O)N2CCOCCOCCOCC2)cc1
Cc1ccc(S(=O)(=O)NC(C)C(=O)N2CCOCCOCCOCC2)cc1
4-methyl-N-[1-oxo-1-(1,4,7-trioxa-10-azacyclododec-10-yl)propan-2-yl]benzenesulfonamide