Task: Answer the multiple-choice question.
Question: Which drug has a 2.568% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: Cc1ccc(-c2nc(NC(=O)c3ccc(S(=O)(=O)N(CCC#N)CCC#N)cc3)sc2-c2ccccc2)cc1
b: COc1cc2c(cc1OC)-c1nnc(-c3ccco3)n1C1(CCCC1)C2
c: O=C(NC1CCCC1)c1cccc2c1C(=O)c1ccc(N3CCCCC3)cc1S2(=O)=O
d: COc1ccccc1CCNC(=O)CCCn1nc(C)c2c(C)n(-c3ccc(C)cc3)nc2c1=O
Answer: a. Cc1ccc(-c2nc(NC(=O)c3ccc(S(=O)(=O)N(CCC#N)CCC#N)cc3)sc2-c2ccccc2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(-c2nc(NC(=O)c3ccc(S(=O)(=O)N(CCC#N)CCC#N)cc3)sc2-c2ccccc2)cc1
Cc1ccc(-c2nc(NC(=O)c3ccc(S(=O)(=O)N(CCC#N)CCC#N)cc3)sc2-c2ccccc2)cc1
4-[bis(2-cyanoethyl)sulfamoyl]-N-[4-(4-methylphenyl)-5-phenyl-1,3-thiazol-2-yl]benzamide