Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 18.611\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] Cc1ccc(S(=O)(=O)C2(C(=O)NC3CCCC3)CC2)cc1
[b] CC1CN(C(=O)/C=C/c2ccccc2Cl)CC(C)O1
[c] CC(NS(=O)(=O)CCNC(=O)c1ccccc1)c1ccccc1
Answer: b. CC1CN(C(=O)/C=C/c2ccccc2Cl)CC(C)O1
{#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#}
CC1CN(C(=O)/C=C/c2ccccc2Cl)CC(C)O1
CC1CN(C(=O)/C=C/c2ccccc2Cl)CC(C)O1
(E)-3-(2-chlorophenyl)-1-(2,6-dimethylmorpholin-4-yl)prop-2-en-1-one