Task: Answer the multiple choice question.
Question: Which drug exhibits a 7.911\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a COc1ccc(S(=O)(=O)N(CC(=O)NCc2cccnc2)Cc2ccccc2)cc1
b CCS(=O)(=O)Nc1ccc(C2=NN(S(=O)(=O)CC)C(c3cccs3)C2)cc1
c O=C(CCn1nnc2ccccc2c1=O)N[C@@H](Cc1ccccc1)C(=O)O
Answer: b. CCS(=O)(=O)Nc1ccc(C2=NN(S(=O)(=O)CC)C(c3cccs3)C2)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#}
CCS(=O)(=O)Nc1ccc(C2=NN(S(=O)(=O)CC)C(c3cccs3)C2)cc1
CCS(=O)(=O)Nc1ccc(C2=NN(S(=O)(=O)CC)C(c3cccs3)C2)cc1
N-[4-(2-ethylsulfonyl-3-thiophen-2-yl-3,4-dihydropyrazol-5-yl)phenyl]ethanesulfonamide