Task: Answer the multiple-choice question.
Question: Which drug exhibits a 13.750\% 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.) CCOCCCNc1ccc(-c2ccccc2)nn1
b.) Cc1ccc(C)c(Cn2nnc3c(=O)[nH]c(C4CCCN(C(=O)c5ccco5)C4)nc32)c1
c.) COc1ccc(C(=O)Nc2ccccc2C(=O)N2CCN(c3ccccc3)CC2)cc1
d.) CC(C)CCNC(=O)c1ccc2c(c1)ncn2C1CCCC1
e.) O=C(c1ccc(-n2ccnc2)cc1)N1CCCC(CO)(Cc2cccc(Cl)c2)C1
Answer: c. COc1ccc(C(=O)Nc2ccccc2C(=O)N2CCN(c3ccccc3)CC2)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#}
COc1ccc(C(=O)Nc2ccccc2C(=O)N2CCN(c3ccccc3)CC2)cc1
COc1ccc(C(=O)Nc2ccccc2C(=O)N2CCN(c3ccccc3)CC2)cc1
4-methoxy-N-[2-(4-phenylpiperazine-1-carbonyl)phenyl]benzamide