Problem statement: Answer the multiple-choice question.
Query: Which compound has a 15.488\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) O=C(O)c1ccc2c(c1)C(=O)N(CCC1=CCCCC1)C2=O
(b) O=C(CSc1nn(-c2ccc(F)cc2)c(=S)s1)NCC1CCCO1
Answer: a. O=C(O)c1ccc2c(c1)C(=O)N(CCC1=CCCCC1)C2=O
{#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(O)c1ccc2c(c1)C(=O)N(CCC1=CCCCC1)C2=O
O=C(O)c1ccc2c(c1)C(=O)N(CCC1=CCCCC1)C2=O
2-[2-(cyclohexen-1-yl)ethyl]-1,3-dioxoisoindole-5-carboxylic acid