Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 17.555\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) Cn1c(CSc2ncccn2)nnc1SCC(=O)N1CCCC1
b.) Cc1cc(C)cc(N(C(=O)Cn2nnc(-c3ccccc3)n2)C(C(=O)NC2CCCCC2)c2ccccn2)c1
c.) COc1cccc(/C(O)=C2/C(=O)C(=O)N(c3ccccn3)C2c2ccc(OC)c(OC)c2)c1
Answer: a. Cn1c(CSc2ncccn2)nnc1SCC(=O)N1CCCC1
{#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(CSc2ncccn2)nnc1SCC(=O)N1CCCC1
Cn1c(CSc2ncccn2)nnc1SCC(=O)N1CCCC1
2-[[4-methyl-5-(pyrimidin-2-ylsulfanylmethyl)-1,2,4-triazol-3-yl]sulfanyl]-1-pyrrolidin-1-ylethanone