Problem statement: Answer the MCQ question.
Question: Which compound has a 1.907\% 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: Nc1cnn(Cc2ccccc2F)c1
b: Clc1ccc(Cl)c(OCCN2CCCC2)c1
c: O=C(CSc1nnc(Cc2cc(=O)[nH]c(=O)[nH]2)n1-c1ccccc1)N1CCCCC1
d: O=C(COC(=O)CCNS(=O)(=O)c1ccccc1)NC(=O)c1ccccc1
e: CC(=O)N(C)c1ccc(N=NC2C(=O)N(C(N)=S)N=C2C)cc1
Answer: b. Clc1ccc(Cl)c(OCCN2CCCC2)c1
{#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#}
Clc1ccc(Cl)c(OCCN2CCCC2)c1
Clc1ccc(Cl)c(OCCN2CCCC2)c1
1-[2-(2,5-dichlorophenoxy)ethyl]pyrrolidine