Task: Answer the multiple-choice question.
Question: Which drug has a 10.245\% 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: CCOC(=O)c1cnc(SCC(=O)Nc2nc(C)c(C)s2)nc1N
b: Cn1c(SCC(=O)NC2CC2)nnc1-c1ccc(Cl)cc1
c: CCOc1ccc(NC(=O)CSc2nc(O)c(C)c(=O)n2-c2ccc(F)cc2)cc1
d: CC(=O)c1ccc(OCc2cc(C(=O)NC(C)Cc3ccccn3)no2)cc1
Answer: b. Cn1c(SCC(=O)NC2CC2)nnc1-c1ccc(Cl)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#}
Cn1c(SCC(=O)NC2CC2)nnc1-c1ccc(Cl)cc1
Cn1c(SCC(=O)NC2CC2)nnc1-c1ccc(Cl)cc1
2-[[5-(4-chlorophenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N-cyclopropylacetamide