Problem statement: Answer the multiple-choice question.
Query: Which compound has a 12.050\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: Cn1c(N)c(S(=O)(=O)c2ccc(Br)cc2)c2nc3ccccc3nc21
b: CCOC(=O)C(O)(c1ccc(NC(=O)Oc2ccccc2)cc1)C(F)(F)F
c: C=CCSc1nnc(NC(=O)CCN2C(=O)C3CC=CCC3C2=O)s1
Answer: a. Cn1c(N)c(S(=O)(=O)c2ccc(Br)cc2)c2nc3ccccc3nc21
{#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#}
Cn1c(N)c(S(=O)(=O)c2ccc(Br)cc2)c2nc3ccccc3nc21
Cn1c(N)c(S(=O)(=O)c2ccc(Br)cc2)c2nc3ccccc3nc21
3-(4-bromophenyl)sulfonyl-1-methylpyrrolo[3,2-b]quinoxalin-2-amine