Task: Answer the MCQ question.
Question: Which compound exhibits a 15.132% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a Cc1cccc(NC(=O)CNC(=O)c2cccc(S(=O)(=O)NCc3cccs3)c2)c1C
b O=C(O)CCC(=O)Nc1cc(C(F)(F)F)cc(C(F)(F)F)c1
c CN(C)c1cccc(N=C2C=C(N3CCOCC3)CC(C)(C)C2)c1
d CC(c1nnc(SCC(=O)Nc2sccc2C#N)n1-c1ccc(Cl)cc1)N(C)C
Answer: b. O=C(O)CCC(=O)Nc1cc(C(F)(F)F)cc(C(F)(F)F)c1
{#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#}
O=C(O)CCC(=O)Nc1cc(C(F)(F)F)cc(C(F)(F)F)c1
O=C(O)CCC(=O)Nc1cc(C(F)(F)F)cc(C(F)(F)F)c1
4-[3,5-bis(trifluoromethyl)anilino]-4-oxobutanoic acid