Task: Answer the MCQ question.
Query: Which drug has a 15.222\% human ether-à-go-go related gene (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 other words.
Options:
a) O=C(NCc1cccs1)c1cc2ccccc2o1
b) CSC1=NCCN1C(=O)Cc1cccc2ccccc12
c) CCN1C(=O)CSC1=Nc1cccc(C(=O)O)c1
d) CCCCn1c(=O)n(C)c(=O)c2c(C(F)(F)F)cc(-c3ccncc3)nc21
Answer: c. CCN1C(=O)CSC1=Nc1cccc(C(=O)O)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#}
CCN1C(=O)CSC1=Nc1cccc(C(=O)O)c1
CCN1C(=O)CSC1=Nc1cccc(C(=O)O)c1
3-[(3-ethyl-4-oxo-1,3-thiazolidin-2-ylidene)amino]benzoic acid