Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 15.954\% human ether-à-go-go related gene (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) CN(C)S(=O)(=O)NCC1CCCN(Cc2cc3ccccc3s2)C1
(b) COc1ccc(NC(=O)CN(c2ccc(C)cc2)S(C)(=O)=O)c(OC)c1
(c) COCCn1c(C)cc(C(=O)CSc2nc3ccccc3c(=O)n2C(C)COC)c1C
Answer: c. COCCn1c(C)cc(C(=O)CSc2nc3ccccc3c(=O)n2C(C)COC)c1C
{#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#}
COCCn1c(C)cc(C(=O)CSc2nc3ccccc3c(=O)n2C(C)COC)c1C
COCCn1c(C)cc(C(=O)CSc2nc3ccccc3c(=O)n2C(C)COC)c1C
2-[2-[1-(2-methoxyethyl)-2,5-dimethylpyrrol-3-yl]-2-oxoethyl]sulfanyl-3-(1-methoxypropan-2-yl)quinazolin-4-one