Task: Answer the multiple-choice question.
Question: Which drug has a 19.130\% 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: Cc1cc(C(=O)NCCCN2CCOCC2)n(-c2ccccc2)n1
b: CCCCOc1ncnc2c1[nH]c1ccc(OC)cc12
c: O=C(c1ccc(-c2ccccc2)cc1)N1CCCC1
Answer: c. O=C(c1ccc(-c2ccccc2)cc1)N1CCCC1
{#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#}
O=C(c1ccc(-c2ccccc2)cc1)N1CCCC1
O=C(c1ccc(-c2ccccc2)cc1)N1CCCC1
(4-phenylphenyl)-pyrrolidin-1-ylmethanone