Task: Answer the MCQ question.
Question: Which drug exhibits a 13.637\% 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 other words.
Options:
a) Cc1ccc(N2C(=O)NC(=O)/C(=C/c3cnc(-c4ccccc4)nc3)C2=O)cc1C
b) CC1C/C(=C/c2ccco2)C(=O)/C(=C/c2ccco2)C1
c) CCCn1c(=O)c2c(nc3n2CCN3Cc2ccco2)n(C)c1=O
d) CCN1CC=C2C(C#N)=C(N)C(C#N)(C#N)C(CCc3ccccc3)C2C1
e) N#C/C(=C\c1c(F)cccc1Cl)C(=O)NC1CC1
Answer: b. CC1C/C(=C/c2ccco2)C(=O)/C(=C/c2ccco2)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#}
CC1C/C(=C/c2ccco2)C(=O)/C(=C/c2ccco2)C1
CC1C/C(=C/c2ccco2)C(=O)/C(=C/c2ccco2)C1
(2Z,6E)-2,6-bis(furan-2-ylmethylidene)-4-methylcyclohexan-1-one