Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 13.112\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] Cc1ccc(S(=O)(=O)N(C)Cc2cc3cc(C)ccc3[nH]c2=O)cc1
[b] Cc1ccc(NC(=O)Cc2ccc([N+](=O)[O-])cc2)c(Br)c1
Answer: a. Cc1ccc(S(=O)(=O)N(C)Cc2cc3cc(C)ccc3[nH]c2=O)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)N(C)Cc2cc3cc(C)ccc3[nH]c2=O)cc1
Cc1ccc(S(=O)(=O)N(C)Cc2cc3cc(C)ccc3[nH]c2=O)cc1
N,4-dimethyl-N-[(6-methyl-2-oxo-1H-quinolin-3-yl)methyl]benzenesulfonamide