Problem statement: Answer the MCQ question.
Query: Which compound has a 2.911\% 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 additional words.
Options:
a: O=C(c1ccco1)N1CCN=C1SCc1ccccc1F
b: Cn1c(SCC(=O)N2c3ccccc3Sc3ccccc32)nnc1-c1ccco1
c: COc1ccc(-c2oc3cc(OC)c(O)c(OC)c3c(=O)c2OC)cc1O
Answer: b. Cn1c(SCC(=O)N2c3ccccc3Sc3ccccc32)nnc1-c1ccco1
{#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#}
Cn1c(SCC(=O)N2c3ccccc3Sc3ccccc32)nnc1-c1ccco1
Cn1c(SCC(=O)N2c3ccccc3Sc3ccccc32)nnc1-c1ccco1
2-[[5-(furan-2-yl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-1-phenothiazin-10-ylethanone