Task: Answer the multiple choice question.
Query: Which drug has a 14.157\% 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. Cc1ccccc1NC(=O)COC(=O)c1ccc2nc(C)c(C)nc2c1
b. COc1ccc(C(CCN)Cc2ccccc2)cc1
c. CCn1nnnc1SCC(=O)Nc1cc(C)on1
Answer: b. COc1ccc(C(CCN)Cc2ccccc2)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(CCN)Cc2ccccc2)cc1
COc1ccc(C(CCN)Cc2ccccc2)cc1
3-(4-methoxyphenyl)-4-phenylbutan-1-amine