Problem statement: Answer the multiple-choice question.
Question: Which drug has a 2.613\% 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=C1CC(N2CCN(c3ccc(Cl)c(Cl)c3)CC2)C(=O)N1
b.) Cc1nc(NC(=O)c2ccccc2)sc1Cc1ccc2c(c1)OCO2
Answer: a. O=C1CC(N2CCN(c3ccc(Cl)c(Cl)c3)CC2)C(=O)N1
{#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=C1CC(N2CCN(c3ccc(Cl)c(Cl)c3)CC2)C(=O)N1
O=C1CC(N2CCN(c3ccc(Cl)c(Cl)c3)CC2)C(=O)N1
3-[4-(3,4-dichlorophenyl)piperazin-1-yl]pyrrolidine-2,5-dione