Task: Answer the multiple choice question.
Question: Which drug exhibits a -3.922\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: COc1ccc(Br)cc1S(=O)(=O)NCCN1CCOCC1
b: CCCNC(=O)c1sc2c(c1C(=O)Nc1ccccn1)CCCC2
c: CC(C)=C1SC(N2CCN(c3cccc(C)c3)CC2)=NC1=O
Answer: c. CC(C)=C1SC(N2CCN(c3cccc(C)c3)CC2)=NC1=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#}
CC(C)=C1SC(N2CCN(c3cccc(C)c3)CC2)=NC1=O
CC(C)=C1SC(N2CCN(c3cccc(C)c3)CC2)=NC1=O
2-[4-(3-methylphenyl)piperazin-1-yl]-5-propan-2-ylidene-1,3-thiazol-4-one