Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 2.014\% 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] CCCNCc1cc(OC)c(OCCC)cc1Cl.Cl
[b] CC1Cc2ccccc2N1C(=O)CSc1nnc(-c2ccc(S(=O)(=O)N3CCCC3)cc2)o1
[c] O=C1NC(=O)C2(CCCCCCCCCCC2)N1
Answer: a. CCCNCc1cc(OC)c(OCCC)cc1Cl.Cl
{#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#}
CCCNCc1cc(OC)c(OCCC)cc1Cl.Cl
CCCNCc1cc(OC)c(OCCC)cc1Cl.Cl
N-[(2-chloro-5-methoxy-4-propoxyphenyl)methyl]propan-1-amine;hydrochloride