Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 24.272\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CC(C)c1ccc(S(=O)(=O)N2CCN(CC(=O)Nc3ccc4c(c3)OCO4)CC2)cc1
[b] Nc1nc(CN2CCN(c3cccc(Cl)c3)CC2)nc(N2CCCc3ccccc32)n1
[c] COc1ccc(OCCCn2ccnc2)cc1.Cl
[d] CS(=O)(=O)N1CCN(Cc2ccc(C(F)(F)F)cc2)CC1.O=C(O)C(=O)O
Answer: c. COc1ccc(OCCCn2ccnc2)cc1.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#}
COc1ccc(OCCCn2ccnc2)cc1.Cl
COc1ccc(OCCCn2ccnc2)cc1.Cl
1-[3-(4-methoxyphenoxy)propyl]imidazole;hydrochloride