Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 12.137\% human ether-à-go-go related gene (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 additional words.
Options:
[a] Cc1cc(S(=O)(=O)Nc2cccc(Cl)c2)c(C)s1
[b] Cc1cc(NCC(C)C)n2ncnc2n1
[c] CC(=O)c1cccc(NC(=O)N2CCC(NC(=O)c3ccco3)CC2)c1
[d] CCOc1cc(/C=C2\SC(=S)N(C(C(=O)O)c3ccccc3)C2=O)ccc1O
Answer: a. Cc1cc(S(=O)(=O)Nc2cccc(Cl)c2)c(C)s1
{#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#}
Cc1cc(S(=O)(=O)Nc2cccc(Cl)c2)c(C)s1
Cc1cc(S(=O)(=O)Nc2cccc(Cl)c2)c(C)s1
N-(3-chlorophenyl)-2,5-dimethylthiophene-3-sulfonamide