Task: Answer the MCQ question.
Query: Which drug has a 15.366\% 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: O=c1[nH]c(=S)n(-c2ccccc2)c(O)c1C=NCc1ccccn1
b: CC(NC(=O)/C(C#N)=C/c1ccc(C(=O)O)cc1)c1ccccc1
c: CC(C)[C@H](N)c1nnc(SCC(=O)c2ccc(Cl)cc2)o1.Cl
d: CCN1CCN(CC(=O)Nc2nc(C)c(C(=O)N(C)C)s2)CC1
Answer: d. CCN1CCN(CC(=O)Nc2nc(C)c(C(=O)N(C)C)s2)CC1
{#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#}
CCN1CCN(CC(=O)Nc2nc(C)c(C(=O)N(C)C)s2)CC1
CCN1CCN(CC(=O)Nc2nc(C)c(C(=O)N(C)C)s2)CC1
2-[[2-(4-ethylpiperazin-1-yl)acetyl]amino]-N,N,4-trimethyl-1,3-thiazole-5-carboxamide