Task: Answer the multiple-choice question.
Question: Which drug has a 2.585\% 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 C(=N/Nc1nncc2ccccc12)\c1ccccn1
b CCn1c(SCC(=O)NCc2ccc3c(c2)OCO3)nnc1-c1cccs1
c O=C(CS(=O)(=O)Cc1ccccc1)Nc1ccc(Cl)cn1
Answer: c. O=C(CS(=O)(=O)Cc1ccccc1)Nc1ccc(Cl)cn1
{#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(CS(=O)(=O)Cc1ccccc1)Nc1ccc(Cl)cn1
O=C(CS(=O)(=O)Cc1ccccc1)Nc1ccc(Cl)cn1
2-benzylsulfonyl-N-(5-chloropyridin-2-yl)acetamide