Task: Answer the multiple-choice question.
Question: Which drug exhibits a 12.693\% 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 additional words.
Options:
a. Cc1ccc(C)c(N2CN(Cc3ccco3)CNC2=S)c1
b. CSc1cccc(NC(=S)NN(C)C)c1
c. CC(C)(C)c1ccc(C(=O)NCCCNC(=O)c2ccco2)cc1
d. O=C(CCn1nnc2ccccc21)Nc1nnc(COc2ccccc2F)s1
Answer: d. O=C(CCn1nnc2ccccc21)Nc1nnc(COc2ccccc2F)s1
{#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(CCn1nnc2ccccc21)Nc1nnc(COc2ccccc2F)s1
O=C(CCn1nnc2ccccc21)Nc1nnc(COc2ccccc2F)s1
3-(benzotriazol-1-yl)-N-[5-[(2-fluorophenoxy)methyl]-1,3,4-thiadiazol-2-yl]propanamide