Problem statement: Answer the MCQ question.
Question: Which compound has a -0.488\% 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 other words.
Options:
a) Cn1c(CCc2ccc(N)cc2)nc2ccccc21
b) CC(=O)N(C)N(C)c1cc(C)nc(N)n1
c) CC1Cc2ccccc2N1C(=O)CSc1ncccc1C(=O)O
d) CCN(c1ccccc1)S(=O)(=O)c1ccc(OC)c(N=N/C(C(=O)Nc2ccccc2)=C(/C)O)c1
Answer: a. Cn1c(CCc2ccc(N)cc2)nc2ccccc21
{#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#}
Cn1c(CCc2ccc(N)cc2)nc2ccccc21
Cn1c(CCc2ccc(N)cc2)nc2ccccc21
4-[2-(1-methylbenzimidazol-2-yl)ethyl]aniline