Problem statement: Answer the multiple choice question.
Query: Which drug has a 2.239\% 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 other words.
Options:
a. COc1ccc(NC(=O)CS(=O)CC(=O)Nc2cc(Cl)ccc2OC)cc1
b. CC(C)(C)SCCNC(=O)c1ccc(Cl)c([N+](=O)[O-])c1
c. COC(=O)CSc1nnc(-c2cccnc2)n1-c1cc(OC)cc(OC)c1
Answer: a. COc1ccc(NC(=O)CS(=O)CC(=O)Nc2cc(Cl)ccc2OC)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(NC(=O)CS(=O)CC(=O)Nc2cc(Cl)ccc2OC)cc1
COc1ccc(NC(=O)CS(=O)CC(=O)Nc2cc(Cl)ccc2OC)cc1
2-[2-(5-chloro-2-methoxyanilino)-2-oxoethyl]sulfinyl-N-(4-methoxyphenyl)acetamide