Task: Answer the multiple-choice question.
Question: Which drug exhibits a 9.528\% 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.) CNC(=O)c1cc2cc(OC)ccc2n1CCN(Cc1ccccc1)Cc1ccccc1.Cl
b.) O=C(Cc1ccc(Cl)cc1)Nc1ccc(NC(=O)c2cccs2)cc1
c.) O=C1NC2=C(C(=O)CCC2)C(c2ccccc2Cl)N1
d.) Cc1ccc(C)c(N2CCN(C(=O)c3csc(C)c3C)CC2)c1
Answer: b. O=C(Cc1ccc(Cl)cc1)Nc1ccc(NC(=O)c2cccs2)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(Cc1ccc(Cl)cc1)Nc1ccc(NC(=O)c2cccs2)cc1
O=C(Cc1ccc(Cl)cc1)Nc1ccc(NC(=O)c2cccs2)cc1
N-[4-[[2-(4-chlorophenyl)acetyl]amino]phenyl]thiophene-2-carboxamide