Task: Answer the MCQ question.
Question: Which drug has a -6.059\% 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 additional words.
Options:
a: COc1ccc(C2=NS(=O)(=O)N(C)C(C(=O)NC(C)c3ccccc3)=C2)cc1OC
b: Cc1cc(C)c(C)c(OCC(O)CN2CCN(c3ccccn3)CC2)c1.Cl
c: CC1(C)CC(NC(=O)c2cc(S(=O)(=O)N3CCOCC3)c(Cl)cc2Cl)CC(C)(C)N1
d: Cl.NCCNc1ccc([N+](=O)[O-])cc1
Answer: b. Cc1cc(C)c(C)c(OCC(O)CN2CCN(c3ccccn3)CC2)c1.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#}
Cc1cc(C)c(C)c(OCC(O)CN2CCN(c3ccccn3)CC2)c1.Cl
Cc1cc(C)c(C)c(OCC(O)CN2CCN(c3ccccn3)CC2)c1.Cl
1-(4-pyridin-2-ylpiperazin-1-yl)-3-(2,3,5-trimethylphenoxy)propan-2-ol;hydrochloride