Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 0.467\% 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 additional words.
Options:
(a) Cc1ccc(-c2nnc(SCc3nc(N)nc(Nc4ccccc4C)n3)n2N)cc1
(b) COc1ccc(C(C)=O)cc1COc1ccc(-n2cnnn2)cc1
(c) Cc1cc2cc(CN(CCCN3CCOCC3)C(=O)NC3CCCCC3)c(=O)[nH]c2cc1C
(d) Cc1ccc(C)c(NC(=S)N(CCN(C)C)C(C)c2ccccn2)c1
Answer: b. COc1ccc(C(C)=O)cc1COc1ccc(-n2cnnn2)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(C(C)=O)cc1COc1ccc(-n2cnnn2)cc1
COc1ccc(C(C)=O)cc1COc1ccc(-n2cnnn2)cc1
1-[4-methoxy-3-[[4-(tetrazol-1-yl)phenoxy]methyl]phenyl]ethanone