Task: Answer the multiple choice question.
Query: Which drug has a 19.363\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CC(C)c1ccc(NC2CCCN(C(=O)CC3CCCC3)C2)cc1
b: COc1ccccc1OCCSc1nc2ccccc2n1CC(N)=O
c: Cc1nc2c(ccc3nc(NC(=O)Cc4cccc5ccccc45)sc32)s1
d: CC1CC(C)CN(C(=O)COC(=O)c2ccc3ncsc3c2)C1
e: NC(=O)CC(NC(=O)Cc1cccc2ccccc12)c1ccc(NCc2ccccn2)c([N+](=O)[O-])c1
Answer: c. Cc1nc2c(ccc3nc(NC(=O)Cc4cccc5ccccc45)sc32)s1
{#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#}
Cc1nc2c(ccc3nc(NC(=O)Cc4cccc5ccccc45)sc32)s1
Cc1nc2c(ccc3nc(NC(=O)Cc4cccc5ccccc45)sc32)s1
N-(7-methyl-[1,3]thiazolo[5,4-e][1,3]benzothiazol-2-yl)-2-naphthalen-1-ylacetamide