Problem statement: Answer the MCQ question.
Query: Which drug has a 0.646% 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] Cc1ccc(C(C(=O)NC2CCCCC2)N(C(=O)Cc2c[nH]c3ccccc23)c2ccccc2C)o1
[b] N#Cc1cc2c(nc1SCc1ccc(Cl)nc1)CCCCC2
[c] Cc1ccc(CN(C)C(=O)c2cc(Br)c(Br)s2)o1
Answer: b. N#Cc1cc2c(nc1SCc1ccc(Cl)nc1)CCCCC2
{#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#}
N#Cc1cc2c(nc1SCc1ccc(Cl)nc1)CCCCC2
N#Cc1cc2c(nc1SCc1ccc(Cl)nc1)CCCCC2
2-[(6-chloropyridin-3-yl)methylsulfanyl]-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridine-3-carbonitrile