Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 1.968% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. O=C(O)c1c(C(=O)O)c(-c2ccc(F)cc2)n2c1CCC2
b. O=C(O)c1cc(-c2ccc(Cl)cc2)n(-c2ccc(F)cc2)n1
c. COc1cc(NC(=O)CN(C)S(=O)(=O)c2ccc3nc(C)sc3c2)cc(OC)c1
Answer: a. O=C(O)c1c(C(=O)O)c(-c2ccc(F)cc2)n2c1CCC2
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(O)c1c(C(=O)O)c(-c2ccc(F)cc2)n2c1CCC2
O=C(O)c1c(C(=O)O)c(-c2ccc(F)cc2)n2c1CCC2
3-(4-fluorophenyl)-6,7-dihydro-5H-pyrrolizine-1,2-dicarboxylic acid