Problem statement: Answer the multiple-choice question.
Question: Which compound has a 9.839\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) Cc1ccc(S(=O)(=O)Cn2nnnc2CN2CCN(C(=O)c3ccco3)CC2)cc1
b) O=C1CCC(c2ccccc2)=NN1Cc1c(F)cccc1Cl
c) O=C(Cc1c(F)c(F)c(F)c(F)c1F)OC12CC3CC(C1)C(=O)C(C3)C2
d) CC(C)C(NC(=O)C1CCCCC1)C(=O)Nc1ccncc1
Answer: b. O=C1CCC(c2ccccc2)=NN1Cc1c(F)cccc1Cl
{#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=C1CCC(c2ccccc2)=NN1Cc1c(F)cccc1Cl
O=C1CCC(c2ccccc2)=NN1Cc1c(F)cccc1Cl
2-[(2-chloro-6-fluorophenyl)methyl]-6-phenyl-4,5-dihydropyridazin-3-one