Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 13.988\% 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, or c without using any additional words.
Options:
a) Cc1cc(NC(=O)CN2CCN(C/C=C/c3ccccc3)CC2)c([N+](=O)[O-])cc1C
b) c1ccc2c(c1)ncn2Cc1nnc2sc(-c3ccncc3)nn12
c) COCc1nc2ccccc2n1CCOc1ccccc1OC
Answer: a. Cc1cc(NC(=O)CN2CCN(C/C=C/c3ccccc3)CC2)c([N+](=O)[O-])cc1C
{#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#}
Cc1cc(NC(=O)CN2CCN(C/C=C/c3ccccc3)CC2)c([N+](=O)[O-])cc1C
Cc1cc(NC(=O)CN2CCN(C/C=C/c3ccccc3)CC2)c([N+](=O)[O-])cc1C
N-(4,5-dimethyl-2-nitrophenyl)-2-[4-[(E)-3-phenylprop-2-enyl]piperazin-1-yl]acetamide