Task: Answer the multiple-choice question.
Query: Which compound exhibits a 6.247\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. Cn1nc(C(F)(F)F)c(C(=O)Nc2ccc(F)cc2F)c1Sc1ccc(Cl)cc1
b. CCCc1cc2nnc(SCC(=O)N(C)C3CCCCC3)n2c(N)n1
Answer: a. Cn1nc(C(F)(F)F)c(C(=O)Nc2ccc(F)cc2F)c1Sc1ccc(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#}
Cn1nc(C(F)(F)F)c(C(=O)Nc2ccc(F)cc2F)c1Sc1ccc(Cl)cc1
Cn1nc(C(F)(F)F)c(C(=O)Nc2ccc(F)cc2F)c1Sc1ccc(Cl)cc1
5-(4-chlorophenyl)sulfanyl-N-(2,4-difluorophenyl)-1-methyl-3-(trifluoromethyl)pyrazole-4-carboxamide