Task: Answer the multiple choice question.
Question: Which drug has a 11.371\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CN(C(=O)c1cc([N+](=O)[O-])ccc1N1CCCC1)C1CCCCC1
b. CCS(=O)(=O)N1CCN(Cc2ccccc2OC)CC1.O=C(O)C(=O)O
c. CCN(CC(=O)N1CCOCC1)S(=O)(=O)c1ccccc1
d. CC(C)c1ccc(NS(=O)(=O)c2ccc(Cl)nc2)cc1
Answer: b. CCS(=O)(=O)N1CCN(Cc2ccccc2OC)CC1.O=C(O)C(=O)O
{#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#}
CCS(=O)(=O)N1CCN(Cc2ccccc2OC)CC1.O=C(O)C(=O)O
CCS(=O)(=O)N1CCN(Cc2ccccc2OC)CC1.O=C(O)C(=O)O
1-ethylsulfonyl-4-[(2-methoxyphenyl)methyl]piperazine;oxalic acid