Task: Answer the MCQ question.
Query: Which drug exhibits a 11.551\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CCOC(=O)N1CCN(Cc2c(F)cccc2F)CC1
[b] O=C(COc1ccc(Br)cc1F)NC1CCN(Cc2ccccc2)CC1
[c] Cc1ccc(NC(=O)C2CSC3(C)CCC(=O)N23)cc1S(=O)(=O)N1CCCCCC1
[d] N#C/C(=C\c1cccc(Cl)c1)C(=O)c1ccccc1
Answer: d. N#C/C(=C\c1cccc(Cl)c1)C(=O)c1ccccc1
{#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#}
N#C/C(=C\c1cccc(Cl)c1)C(=O)c1ccccc1
N#C/C(=C\c1cccc(Cl)c1)C(=O)c1ccccc1
(E)-2-benzoyl-3-(3-chlorophenyl)prop-2-enenitrile