Problem statement: Answer the multiple-choice question.
Query: Which drug has a 17.465\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) C/C(=N\NC(N)=S)C1(C)CCCCC1
b) COc1cccc(C2/C(=C(\O)c3ccc4c(c3)OCCO4)C(=O)C(=O)N2CC2CCCO2)c1
c) COC(=O)C1CC(Cl)CN1c1ncc(C(F)(F)F)cc1Cl
Answer: a. C/C(=N\NC(N)=S)C1(C)CCCCC1
{#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#}
C/C(=N\NC(N)=S)C1(C)CCCCC1
C/C(=N\NC(N)=S)C1(C)CCCCC1
[(E)-1-(1-methylcyclohexyl)ethylideneamino]thiourea