Task: Answer the multiple choice question.
Question: Which drug exhibits a 4.459\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) COc1ccc(CN2C(=O)CN=C2Nc2ccc(C)cc2C)cc1.Cl
b.) Cc1cc(N/N=C/c2ccc(O)cc2O)nc(-c2ccccc2O)n1
c.) O=C1C(NS(=O)(=O)c2cccs2)=C(N2CCN(Cc3ccccc3)CC2)C(=O)c2ccccc21
d.) Cc1ccc(C(=O)NC(c2ccccc2)C(Cl)Cl)cc1
e.) CC[C@H](C)C1NC(=O)[C@H](CC(=O)O)NC(=O)c2cc([N+](=O)[O-])cc(I)c2NCCC(C(N)=O)NC1=O
Answer: d. Cc1ccc(C(=O)NC(c2ccccc2)C(Cl)Cl)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(C(=O)NC(c2ccccc2)C(Cl)Cl)cc1
Cc1ccc(C(=O)NC(c2ccccc2)C(Cl)Cl)cc1
N-(2,2-dichloro-1-phenylethyl)-4-methylbenzamide