Problem statement: Answer the multiple choice question.
Query: Which drug has a 15.955\% human ether-à-go-go related gene (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 COC(=O)c1cc2occc2n1CC(=O)Nc1ccc(C)cc1C
b Cc1nn(C(=O)c2ccco2)c(C)c1Sc1ccc(Cl)cc1
c CCOC(=O)c1sc2ncn(CC(=O)N(CC)CC)c(=O)c2c1C
Answer: a. COC(=O)c1cc2occc2n1CC(=O)Nc1ccc(C)cc1C
{#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)c1cc2occc2n1CC(=O)Nc1ccc(C)cc1C
COC(=O)c1cc2occc2n1CC(=O)Nc1ccc(C)cc1C
methyl 4-[2-(2,4-dimethylanilino)-2-oxoethyl]furo[3,2-b]pyrrole-5-carboxylate