Problem statement: Answer the multiple choice question.
Question: Which drug has a -0.551\% 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. CCCCC(=O)Nc1ccc(N2CCN(S(C)(=O)=O)CC2)cc1
b. O=C(NC1CC(=O)N(c2ccc(F)cc2)C1)C(=O)c1c[nH]c2ccccc12
Answer: b. O=C(NC1CC(=O)N(c2ccc(F)cc2)C1)C(=O)c1c[nH]c2ccccc12
{#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(NC1CC(=O)N(c2ccc(F)cc2)C1)C(=O)c1c[nH]c2ccccc12
O=C(NC1CC(=O)N(c2ccc(F)cc2)C1)C(=O)c1c[nH]c2ccccc12
N-[1-(4-fluorophenyl)-5-oxopyrrolidin-3-yl]-2-(1H-indol-3-yl)-2-oxoacetamide