Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 12.648\% 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] COc1ccccc1NC(=O)CSc1nnc(NC(=O)C2CC2)s1
[b] O=C(O)CC(NC(=O)/C(=C/c1ccccc1)NC(=O)c1ccccc1)c1ccccc1
[c] CC1CC(C)CN(CCCNC(=O)CN2C(=O)CSc3ccc(S(=O)(=O)N4CCOCC4)cc32)C1
Answer: a. COc1ccccc1NC(=O)CSc1nnc(NC(=O)C2CC2)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#}
COc1ccccc1NC(=O)CSc1nnc(NC(=O)C2CC2)s1
COc1ccccc1NC(=O)CSc1nnc(NC(=O)C2CC2)s1
N-[5-[2-(2-methoxyanilino)-2-oxoethyl]sulfanyl-1,3,4-thiadiazol-2-yl]cyclopropanecarboxamide