Task: Answer the multiple choice question.
Query: Which drug has a -3.501\% 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. COC(=O)C1=C(c2ccc(OC(F)(F)F)cc2)C[C@@H]2CC[C@H]1N2C(=O)NCC1CC1
b. CS(=O)(=O)N1CCCC(C(=O)NCCc2ccccc2)C1
c. Cn1c2c(c(=O)n(C)c1=O)CN(CCN1CCNCC1)CN2
Answer: b. CS(=O)(=O)N1CCCC(C(=O)NCCc2ccccc2)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#}
CS(=O)(=O)N1CCCC(C(=O)NCCc2ccccc2)C1
CS(=O)(=O)N1CCCC(C(=O)NCCc2ccccc2)C1
1-methylsulfonyl-N-(2-phenylethyl)piperidine-3-carboxamide