Problem statement: Answer the multiple-choice question.
Question: Which drug has a -15.930\% 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, or c without using any other words.
Options:
a. CCCCNc1cc(Cl)nc(N)n1
b. Cl.Nc1nc(N2CCCCC2)nc2ccccc12
c. O=C(CSc1cc(Cl)ccc1Cl)Nc1ccc(N2CCOCC2)cc1
Answer: b. Cl.Nc1nc(N2CCCCC2)nc2ccccc12
{#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#}
Cl.Nc1nc(N2CCCCC2)nc2ccccc12
Cl.Nc1nc(N2CCCCC2)nc2ccccc12
2-piperidin-1-ylquinazolin-4-amine;hydrochloride