Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -0.370% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. O=C(CSc1nnc2ccc(-c3ccc(F)cc3)nn12)NCC1CCCO1
b. Cn1c(CN2CCN(S(C)(=O)=O)CC2)nc2cc([N+](=O)[O-])ccc21
c. Cc1ccc(NC(=O)CSc2nnc(-c3ccccn3)n2N)cc1F
Answer: b. Cn1c(CN2CCN(S(C)(=O)=O)CC2)nc2cc([N+](=O)[O-])ccc21
{#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#}
Cn1c(CN2CCN(S(C)(=O)=O)CC2)nc2cc([N+](=O)[O-])ccc21
Cn1c(CN2CCN(S(C)(=O)=O)CC2)nc2cc([N+](=O)[O-])ccc21
1-methyl-2-[(4-methylsulfonylpiperazin-1-yl)methyl]-5-nitrobenzimidazole