Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 1.746\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) Cc1cccc(NC(=O)C2CCCC2)c1
b.) CC(C)(C)SCCNC(=O)CN(c1ccc(F)cc1)S(C)(=O)=O
c.) CN(C)CCNC(=O)c1scc2c1CCCC2.Cl
d.) COC(=O)CCC(=O)NNC(=O)c1cccc(Br)c1
Answer: d. COC(=O)CCC(=O)NNC(=O)c1cccc(Br)c1
{#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#}
COC(=O)CCC(=O)NNC(=O)c1cccc(Br)c1
COC(=O)CCC(=O)NNC(=O)c1cccc(Br)c1
methyl4-[2-(3-bromobenzoyl)hydrazinyl]-4-oxobutanoate