Task: Answer the MCQ question.
Question: Which drug has a 11.778\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CCCn1c(=S)[nH]c2cc(C(=O)N3CCN(c4ccccc4OC)CC3)ccc2c1=O
b.) O=Cc1c(NCc2cccc(F)c2)c2ccccc2[nH]c1=O
c.) C=CCn1c(-c2csc(-c3ccccc3)n2)n[nH]c1=S
Answer: b. O=Cc1c(NCc2cccc(F)c2)c2ccccc2[nH]c1=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=Cc1c(NCc2cccc(F)c2)c2ccccc2[nH]c1=O
O=Cc1c(NCc2cccc(F)c2)c2ccccc2[nH]c1=O
4-[(3-fluorophenyl)methylamino]-2-oxo-1H-quinoline-3-carbaldehyde