Task: Answer the multiple-choice question.
Query: Which compound has a -5.583\% 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. O=C(CSc1cccc(C(F)(F)F)c1)NC(=O)NCc1ccco1
b. O=C(Cc1cccs1)NCCS(=O)(=O)N1CCN(c2cccc(Cl)c2)CC1
c. CCCCn1c(CN2CCN(c3ccccc3)CC2)nc2c1c(=O)n(C)c(=O)n2C
Answer: b. O=C(Cc1cccs1)NCCS(=O)(=O)N1CCN(c2cccc(Cl)c2)CC1
{#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(Cc1cccs1)NCCS(=O)(=O)N1CCN(c2cccc(Cl)c2)CC1
O=C(Cc1cccs1)NCCS(=O)(=O)N1CCN(c2cccc(Cl)c2)CC1
N-[2-[4-(3-chlorophenyl)piperazin-1-yl]sulfonylethyl]-2-thiophen-2-ylacetamide