Task: Answer the multiple-choice question.
Question: Which compound has a 3.521\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CCSc1nc2n(n1)C(c1cccc(F)c1)C1=C(CCCC1=O)N2
b.) CC1=C(C#N)C(=O)N(CCO)C(=O)C1=Nc1ccc(N(C)C)cc1
c.) CSc1c(-c2ccccc2)nc2ccc(Cl)cc2c1C(=O)O
Answer: c. CSc1c(-c2ccccc2)nc2ccc(Cl)cc2c1C(=O)O
{#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#}
CSc1c(-c2ccccc2)nc2ccc(Cl)cc2c1C(=O)O
CSc1c(-c2ccccc2)nc2ccc(Cl)cc2c1C(=O)O
6-chloro-3-methylsulfanyl-2-phenylquinoline-4-carboxylic acid