Problem statement: Answer the multiple-choice question.
Query: Which drug has a 11.905\% 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 other words.
Options:
a. Nc1cccc(-c2cn(-c3cc4cc(C#CC5(O)CCCCC5)ccc4oc3=O)nn2)c1
b. CCn1nc(NS(=O)(=O)c2ccccc2)c2cc3ccccc3nc21
c. Cc1cccc(OCC(=O)NCC(=O)N/N=C/c2ccc(N(C)C)cc2)c1
d. Cc1ccc(C(=O)Nc2ccc3c(c2)OCO3)cc1S(=O)(=O)N1CCOCC1
e. COc1ccc(C2SCCN2S(=O)(=O)c2ccc(NC(C)=O)cc2)cc1OC
Answer: b. CCn1nc(NS(=O)(=O)c2ccccc2)c2cc3ccccc3nc21
{#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#}
CCn1nc(NS(=O)(=O)c2ccccc2)c2cc3ccccc3nc21
CCn1nc(NS(=O)(=O)c2ccccc2)c2cc3ccccc3nc21
N-(1-ethylpyrazolo[3,4-b]quinolin-3-yl)benzenesulfonamide