Task: Answer the multiple choice question.
Query: Which drug has a 4.753% human ether-à-go-go related gene (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] COc1cc(/C=C/C(=O)O)cc(OC)c1OC
[b] CCCNc1nc(Cl)nc(NCc2cccnc2)n1
[c] COc1ccc(OC)c(C2CC(=O)N3CN(c4ccccc4)CSC3=C2C#N)c1
Answer: b. CCCNc1nc(Cl)nc(NCc2cccnc2)n1
{#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#}
CCCNc1nc(Cl)nc(NCc2cccnc2)n1
CCCNc1nc(Cl)nc(NCc2cccnc2)n1
6-chloro-4-N-propyl-2-N-(pyridin-3-ylmethyl)-1,3,5-triazine-2,4-diamine