Task: Answer the multiple choice question.
Question: Which drug exhibits a 11.644\% 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) CCCCCC(=O)N/N=C/c1ccc(N(C)C)cc1
b) Cc1cccc(NC(=O)c2cc([N+](=O)[O-])ccc2NC2CCCCC2)c1
c) O=C(NCc1cccc(Cl)c1)c1ccc2c(c1)SC1=NS(=O)(=O)CCN12
d) COCCN(Cc1cc2cccc(C)c2[nH]c1=O)C(=O)c1ccccc1
e) CCCN1CNc2c(c(=O)[nH]c(=S)n2-c2ccccc2Cl)C1
Answer: b. Cc1cccc(NC(=O)c2cc([N+](=O)[O-])ccc2NC2CCCCC2)c1
{#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#}
Cc1cccc(NC(=O)c2cc([N+](=O)[O-])ccc2NC2CCCCC2)c1
Cc1cccc(NC(=O)c2cc([N+](=O)[O-])ccc2NC2CCCCC2)c1
2-(cyclohexylamino)-N-(3-methylphenyl)-5-nitrobenzamide