Task: Answer the MCQ question.
Query: Which drug has a 13.271\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] C=CCNC(C(=O)Nc1cccc(OC)c1)c1ccccc1
[b] CCCN(CCC)CCNC(=O)Cn1cnc2sc(C)c(S(=O)(=O)N3CCOCC3)c2c1=O
Answer: a. C=CCNC(C(=O)Nc1cccc(OC)c1)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#}
C=CCNC(C(=O)Nc1cccc(OC)c1)c1ccccc1
C=CCNC(C(=O)Nc1cccc(OC)c1)c1ccccc1
N-(3-methoxyphenyl)-2-phenyl-2-(prop-2-enylamino)acetamide