Task: Answer the multiple-choice question.
Query: Which compound exhibits a 11.483\% 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 Cc1ccc(-c2csc(C(C#N)=C3CCCC3)n2)cc1
b CCOC(=O)Nc1cc(C(=O)OC)ccc1C
c C/C(=N\NC(=O)c1ccc2c(c1)OCO2)c1ccc(C(=O)O)s1
d Cc1nn(-c2ccccc2)c(Cl)c1CN(C(=O)CCl)c1cccc2ccccc12
Answer: a. Cc1ccc(-c2csc(C(C#N)=C3CCCC3)n2)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#}
Cc1ccc(-c2csc(C(C#N)=C3CCCC3)n2)cc1
Cc1ccc(-c2csc(C(C#N)=C3CCCC3)n2)cc1
2-cyclopentylidene-2-[4-(4-methylphenyl)-1,3-thiazol-2-yl]acetonitrile