Task: Answer the multiple choice question.
Question: Which drug exhibits a 6.674\% 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.) CCCN1CCN(C(=O)CCn2c(=O)c3cccn3c3cccnc32)CC1
b.) COc1cccc(CNC(=O)COc2ccc(C(=O)c3ccccc3)cc2)c1
c.) O=C(Cn1nc(CNc2ccc(Br)cc2)[n+]2c1CCCCC2)c1ccc([N+](=O)[O-])cc1.[Br-]
Answer: b. COc1cccc(CNC(=O)COc2ccc(C(=O)c3ccccc3)cc2)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#}
COc1cccc(CNC(=O)COc2ccc(C(=O)c3ccccc3)cc2)c1
COc1cccc(CNC(=O)COc2ccc(C(=O)c3ccccc3)cc2)c1
2-(4-benzoylphenoxy)-N-[(3-methoxyphenyl)methyl]acetamide