Task: Answer the multiple choice question.
Question: Which drug exhibits a 10.018\% 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: CCn1c(N2CCN(S(=O)(=O)c3ccccc3C(F)(F)F)CC2)nc2ccccc21.Cl
b: COc1ccc(F)c(-c2nc(CN3CCC(c4ccccc4)CC3)c(C)o2)c1
c: CN(C)c1cc[n+](CC(=O)c2cccs2)cc1.[Cl-]
d: Cc1n[nH]c(=O)n1-c1ccc(OC(F)(F)F)cc1
Answer: c. CN(C)c1cc[n+](CC(=O)c2cccs2)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#}
CN(C)c1cc[n+](CC(=O)c2cccs2)cc1.[Cl-]
CN(C)c1cc[n+](CC(=O)c2cccs2)cc1.[Cl-]
2-[4-(dimethylamino)pyridin-1-ium-1-yl]-1-thiophen-2-ylethanone;chloride