Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES C=CCC1Cc2c(Br)cccc2C(CC=C)N1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 5.534
[b] 13.024
[c] -4.162
[d] 5.772
Answer: a. 5.534\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
C=CCC1Cc2c(Br)cccc2C(CC=C)N1
C=CCC1Cc2c(Br)cccc2C(CC=C)N1
5-bromo-1,3-bis(prop-2-enyl)-1,2,3,4-tetrahydroisoquinoline