Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 6.905\% 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, c, or d without using any other words.
Options:
a.) COc1ccc(NC(=O)c2cc3ccccc3o2)cc1
b.) CCOC(=O)c1cc(S(=O)(=O)N2CC(C)CC(C)C2)cn1C
c.) Cc1ccc(-c2csnn2)cc1
d.) COc1ccc(C(=O)CC(SCC(NC(C)=O)C(=O)O)c2ccc(Cl)cc2)cc1OC
Answer: a. COc1ccc(NC(=O)c2cc3ccccc3o2)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)c2cc3ccccc3o2)cc1
COc1ccc(NC(=O)c2cc3ccccc3o2)cc1
N-(4-methoxyphenyl)-1-benzofuran-2-carboxamide