Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -8.863\% 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.) O=C(N/C(=N\O)c1ccccc1)Nc1ccc(Cl)cc1
b.) O=C(COC(=O)COc1ccc(Cl)cc1)NC1CCCCC1
c.) COCC(C)n1c(-c2ccc3c(c2)NC(=O)CO3)csc1=Nc1ccc(OC(F)F)cc1
Answer: a. O=C(N/C(=N\O)c1ccccc1)Nc1ccc(Cl)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(N/C(=N\O)c1ccccc1)Nc1ccc(Cl)cc1
O=C(N/C(=N\O)c1ccccc1)Nc1ccc(Cl)cc1
1-(4-chlorophenyl)-3-[(Z)-N-hydroxy-C-phenylcarbonimidoyl]urea