Task: Answer the multiple choice question.
Query: Which compound has a 12.870\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a Cc1ccc(C(=O)OCC(=O)NC(=O)c2cccn2C)cc1[N+](=O)[O-]
b O=C(COC(=O)c1ccco1)Nc1ccc2c(c1)OCCO2
c COc1ccc(CNC(=O)CCC(=O)N2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)cc1
Answer: c. COc1ccc(CNC(=O)CCC(=O)N2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)cc1
{#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#}
COc1ccc(CNC(=O)CCC(=O)N2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)cc1
COc1ccc(CNC(=O)CCC(=O)N2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)cc1
4-[4-(4-chlorophenyl)sulfonylpiperazin-1-yl]-N-[(4-methoxyphenyl)methyl]-4-oxobutanamide