Task: Answer the MCQ question.
Query: Which drug has a 5.565\% 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 additional words.
Options:
a) CCc1ccc(NC(=O)NCc2ccccn2)cc1
b) O=C1/C(=C\c2ccccc2Cl)SC(=S)N1CCC(=O)N1CCCc2ccccc21
c) CCn1c(SC(C)C)nnc1-c1cc(-c2ccccc2)sc1N
d) CC(=O)Nc1ccc(-c2csc(NC(=O)CN3C(=O)NC4(CCCC4)C3=O)n2)cc1
e) CCc1cccc(C)c1NC(=S)NCC(c1cccnc1)N(C)C
Answer: a. CCc1ccc(NC(=O)NCc2ccccn2)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#}
CCc1ccc(NC(=O)NCc2ccccn2)cc1
CCc1ccc(NC(=O)NCc2ccccn2)cc1
1-(4-ethylphenyl)-3-(pyridin-2-ylmethyl)urea