Task: Answer the MCQ question.
Question: Which drug has a -32.975\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CCN(CC)CCN(C(=O)c1ccc(C(=O)c2ccccc2)cc1)c1nc2c(OC)cccc2s1.Cl
b) COc1ccccc1Nc1nc(-c2sc(NC(=O)CC(C)C)nc2C)cs1
c) CCOc1ccc(/C=N/NC(=O)c2csc(C)c2C)c(OCC)c1
Answer: a. CCN(CC)CCN(C(=O)c1ccc(C(=O)c2ccccc2)cc1)c1nc2c(OC)cccc2s1.Cl
{#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#}
CCN(CC)CCN(C(=O)c1ccc(C(=O)c2ccccc2)cc1)c1nc2c(OC)cccc2s1.Cl
CCN(CC)CCN(C(=O)c1ccc(C(=O)c2ccccc2)cc1)c1nc2c(OC)cccc2s1.Cl
4-benzoyl-N-[2-(diethylamino)ethyl]-N-(4-methoxy-1,3-benzothiazol-2-yl)benzamide;hydrochloride