Task: Answer the multiple choice question.
Question: Which drug exhibits a 6.207\% 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, c, d, or e without using any additional words.
Options:
a. COCc1cc(C)n(CC(=O)N2CCCC2)c(=O)c1C#N
b. CC(C)C[C@H](NC(=O)c1ccc(OC2CCN(C(=O)C3CC3)CC2)cc1)C(N)=O
c. CC(C(=O)Nc1ccc(C(N)=O)cc1)N1C(=O)c2ccccc2S1(=O)=O
d. Cc1ccc(C(=O)NCC(=O)N2CCCCCCC2)cc1
e. COc1ccccc1NC(=O)c1cnc(SCC(=O)NCCc2ccccc2)n(C)c1=O
Answer: c. CC(C(=O)Nc1ccc(C(N)=O)cc1)N1C(=O)c2ccccc2S1(=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#}
CC(C(=O)Nc1ccc(C(N)=O)cc1)N1C(=O)c2ccccc2S1(=O)=O
CC(C(=O)Nc1ccc(C(N)=O)cc1)N1C(=O)c2ccccc2S1(=O)=O
4-[2-(1,1,3-trioxo-1,2-benzothiazol-2-yl)propanoylamino]benzamide