Problem statement: Answer the multiple-choice question.
Query: Which drug has a 1.397\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a Cc1cc(C(=O)N=Nc2c(O)n(C(C)C)c3ccccc23)n[nH]1
b C=CCn1c(SCc2nc3ccccc3[nH]2)nnc1-c1ccc(OC)cc1
Answer: b. C=CCn1c(SCc2nc3ccccc3[nH]2)nnc1-c1ccc(OC)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#}
C=CCn1c(SCc2nc3ccccc3[nH]2)nnc1-c1ccc(OC)cc1
C=CCn1c(SCc2nc3ccccc3[nH]2)nnc1-c1ccc(OC)cc1
2-[[5-(4-methoxyphenyl)-4-prop-2-enyl-1,2,4-triazol-3-yl]sulfanylmethyl]-1H-benzimidazole