Task: Answer the multiple choice question.
Query: Which drug exhibits a 15.480\% human ether-à-go-go related gene (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.) CCc1ccc(-c2cc(C)no2)cc1S(=O)(=O)Nc1ccccn1
b.) COCCNC(=O)CSc1ccc(-c2nc3ccccc3[nH]2)cn1
c.) CC(C(=O)OCC(=O)Nc1cccc(S(=O)(=O)N(C)C)c1)N1C(=O)c2ccccc2C1=O
d.) Cc1ccc(OCC(=O)N/N=C/c2cc([N+](=O)[O-])ccc2N2CCCCC2)cc1
e.) COc1cc(Sc2ccc(C)cc2)c(OC)cc1N.Cl
Answer: a. CCc1ccc(-c2cc(C)no2)cc1S(=O)(=O)Nc1ccccn1
{#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#}
CCc1ccc(-c2cc(C)no2)cc1S(=O)(=O)Nc1ccccn1
CCc1ccc(-c2cc(C)no2)cc1S(=O)(=O)Nc1ccccn1
2-ethyl-5-(3-methyl-1,2-oxazol-5-yl)-N-pyridin-2-ylbenzenesulfonamide