Task: Answer the MCQ question.
Question: Which drug has a 17.706\% 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, c, d, or e without using any other words.
Options:
a Cc1[nH]cnc1C(=O)N/N=C/c1c(Cl)cccc1Cl
b COc1ccc(-c2nn(-c3ccccc3)cc2C=O)cc1
c CC(=O)c1cc2c(cc1NC(=O)c1cc(C)nn1-c1ccccc1)OCO2
d O=C(C1CCCN(S(=O)(=O)c2ccc(Br)s2)C1)N1CCN(c2ccccc2)CC1
e COc1ccc(-c2cc3ncc(C(C)=O)c(C)n3n2)cc1
Answer: b. COc1ccc(-c2nn(-c3ccccc3)cc2C=O)cc1
{#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#}
COc1ccc(-c2nn(-c3ccccc3)cc2C=O)cc1
COc1ccc(-c2nn(-c3ccccc3)cc2C=O)cc1
[C][O][C][=C][C][=C][Branch2][Ring1][Ring2][C][=N][N][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][Ring1][O][C][=O][C][=C][Ring2][Ring1][Ring1]
3-(4-methoxyphenyl)-1-phenylpyrazole-4-carbaldehyde