Task: Answer the multiple-choice question.
Question: Which drug exhibits a 12.635\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CN(C)c1ccc(C(=O)c2ccccc2C(=O)O)cc1[N+](=O)[O-]
b) CCC(=O)N1CCN(c2ccnc3cc(Cl)ccc23)CC1
c) CCn1c(=O)c([N+](=O)[O-])c(NCCCn2ccnc2)c2ccccc21
Answer: a. CN(C)c1ccc(C(=O)c2ccccc2C(=O)O)cc1[N+](=O)[O-]
{#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#}
CN(C)c1ccc(C(=O)c2ccccc2C(=O)O)cc1[N+](=O)[O-]
CN(C)c1ccc(C(=O)c2ccccc2C(=O)O)cc1[N+](=O)[O-]
2-[4-(dimethylamino)-3-nitrobenzoyl]benzoic acid