Task: Answer the multiple choice question.
Query: Which drug has a 13.552\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CCc1ccc(N(CC(=O)NC2CCCC2)S(=O)(=O)c2c(C)noc2C)cc1
b Cc1cccc(N2C(=O)CSC2c2cccnc2)c1
Answer: b. Cc1cccc(N2C(=O)CSC2c2cccnc2)c1
{#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#}
Cc1cccc(N2C(=O)CSC2c2cccnc2)c1
Cc1cccc(N2C(=O)CSC2c2cccnc2)c1
3-(3-methylphenyl)-2-pyridin-3-yl-1,3-thiazolidin-4-one