Task: Answer the MCQ question.
Question: Which compound has a 17.693\% 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 COc1ccc(CNc2nc3ccccc3n2C)c(OC)c1
b O=C(O)CCCCCNC(=O)CSc1nnc(-c2ccco2)n1-c1ccccc1
c Cc1cc(NC(=O)c2cc(C(C)(C)C)oc2C)no1
Answer: b. O=C(O)CCCCCNC(=O)CSc1nnc(-c2ccco2)n1-c1ccccc1
{#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(O)CCCCCNC(=O)CSc1nnc(-c2ccco2)n1-c1ccccc1
O=C(O)CCCCCNC(=O)CSc1nnc(-c2ccco2)n1-c1ccccc1
6-[[2-[[5-(furan-2-yl)-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]hexanoic acid