Problem statement: Answer the multiple choice question.
Question: Which drug has a 2.113\% 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: Cc1nnc(NC(=O)c2cc3ccccc3o2)s1
b: O=C(c1ccc(S(=O)(=O)N2CCOCC2)cc1)N1CCOCC1
c: COc1cccc(C(=O)N/N=C(/CCC(=O)O)c2ccccc2)c1
Answer: a. Cc1nnc(NC(=O)c2cc3ccccc3o2)s1
{#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#}
Cc1nnc(NC(=O)c2cc3ccccc3o2)s1
Cc1nnc(NC(=O)c2cc3ccccc3o2)s1
N-(5-methyl-1,3,4-thiadiazol-2-yl)-1-benzofuran-2-carboxamide