Task: Answer the MCQ question.
Query: Which drug exhibits a 11.975\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) COc1ccc(CCNC(=O)CCCCCNC(=O)N2CCn3c2nc2ccccc23)cc1OC
b.) N#C/C(=C/c1ccc(Br)o1)C(N)=O
c.) O=C(COC(=O)COc1ccccc1)Nc1cccc([N+](=O)[O-])c1
Answer: c. O=C(COC(=O)COc1ccccc1)Nc1cccc([N+](=O)[O-])c1
{#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#}
O=C(COC(=O)COc1ccccc1)Nc1cccc([N+](=O)[O-])c1
O=C(COC(=O)COc1ccccc1)Nc1cccc([N+](=O)[O-])c1
[2-(3-nitroanilino)-2-oxoethyl] 2-phenoxyacetate