Task: Answer the multiple-choice question.
Query: Which drug exhibits a -27.220% 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) Nc1cc(=O)[nH]c(N2CCN(c3ccccc3)CC2)n1
(b) O=C(CSc1nc(-c2ccccc2)cc(C(F)(F)F)n1)NCCN1CCOCC1
(c) NC(N)=N/N=C/c1ccc(OCc2ccc(Cl)cc2)cc1
Answer: c. NC(N)=N/N=C/c1ccc(OCc2ccc(Cl)cc2)cc1
{#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#}
NC(N)=N/N=C/c1ccc(OCc2ccc(Cl)cc2)cc1
NC(N)=N/N=C/c1ccc(OCc2ccc(Cl)cc2)cc1
2-[(E)-[4-[(4-chlorophenyl)methoxy]phenyl]methylideneamino]guanidine