Problem statement: Answer the multiple choice question.
Question: Which drug has a 4.715\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: O=C(NCCC1=CCCCC1)c1ccc(Cl)c(S(=O)(=O)N2CCCCC2)c1
b: COc1cc(/C=C/C(=O)OCC(=O)NCc2cccs2)ccc1OCC#N
Answer: a. O=C(NCCC1=CCCCC1)c1ccc(Cl)c(S(=O)(=O)N2CCCCC2)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#}
O=C(NCCC1=CCCCC1)c1ccc(Cl)c(S(=O)(=O)N2CCCCC2)c1
O=C(NCCC1=CCCCC1)c1ccc(Cl)c(S(=O)(=O)N2CCCCC2)c1
4-chloro-N-[2-(cyclohexen-1-yl)ethyl]-3-piperidin-1-ylsulfonylbenzamide