Task: Answer the multiple choice question.
Query: Which compound has a 4.267\% 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(Nc1ccc(S(=O)(=O)Nc2nccs2)cc1)c1cccc(S(=O)(=O)N2CCOCC2)c1
b Cc1cc2c(cc(C(=O)O)n2C)s1
c O=C(CCCNC(=O)c1ccc(Cl)cc1)NCc1ccc(F)cc1
Answer: b. Cc1cc2c(cc(C(=O)O)n2C)s1
{#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#}
Cc1cc2c(cc(C(=O)O)n2C)s1
Cc1cc2c(cc(C(=O)O)n2C)s1
2,4-dimethylthieno[3,2-b]pyrrole-5-carboxylic acid