Task: Answer the MCQ question.
Query: Which drug has a -12.324\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. Cc1nn(-c2ccccc2)c(Cl)c1/C=N/O
b. COC(=O)c1ccc2c(c1)sc(=NC(=O)CCS(=O)(=O)c1ccccc1)n2C
c. Cc1ccc(S(=O)(=O)c2nc(S(C)(=O)=O)sc2N2CCCCC2C)cc1
d. CC(=O)c1ccc(OC(=O)COc2ccccc2)cc1
Answer: b. COC(=O)c1ccc2c(c1)sc(=NC(=O)CCS(=O)(=O)c1ccccc1)n2C
{#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#}
COC(=O)c1ccc2c(c1)sc(=NC(=O)CCS(=O)(=O)c1ccccc1)n2C
COC(=O)c1ccc2c(c1)sc(=NC(=O)CCS(=O)(=O)c1ccccc1)n2C
methyl 2-[3-(benzenesulfonyl)propanoylimino]-3-methyl-1,3-benzothiazole-6-carboxylate