Task: Answer the MCQ question.
Question: Which compound exhibits a 0.474\% 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.) Cc1ccccc1OCc1nnc(SCC(=O)N2CCCCC2)o1
b.) Cc1ccc(C(NC(=O)C(C)C)c2cc([N+](=O)[O-])c3cccnc3c2O)cc1
c.) CC1CN(CCCOc2ccccc2-c2ccccc2)CC(C)O1.O=C(O)C(=O)O
Answer: a. Cc1ccccc1OCc1nnc(SCC(=O)N2CCCCC2)o1
{#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#}
Cc1ccccc1OCc1nnc(SCC(=O)N2CCCCC2)o1
Cc1ccccc1OCc1nnc(SCC(=O)N2CCCCC2)o1
2-[[5-[(2-methylphenoxy)methyl]-1,3,4-oxadiazol-2-yl]sulfanyl]-1-piperidin-1-ylethanone