Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 1.427\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cc1ccccc1OCCNC(=O)/C=C/c1ccccc1
b C/C(=N\NC(=O)c1ccccc1F)c1ccccn1
c N/C(=N\OC(=O)/C=C/c1ccccc1)c1ccncc1
d Cc1ccc(S(=O)(=O)NCCc2ccncc2)cc1[N+](=O)[O-]
Answer: a. Cc1ccccc1OCCNC(=O)/C=C/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#}
Cc1ccccc1OCCNC(=O)/C=C/c1ccccc1
Cc1ccccc1OCCNC(=O)/C=C/c1ccccc1
(E)-N-[2-(2-methylphenoxy)ethyl]-3-phenylprop-2-enamide