Problem statement: Answer the multiple-choice question.
Query: Which drug has a 2.593\% 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 or b without using any additional words.
Options:
a) CCn1c(C)nc2cc(C(=O)N/N=C/c3ccc(OC)c(O)c3)ccc21
b) Cn1c(=O)c2ncn(CC(=O)NCCC3=CCCCC3)c2n(C)c1=O
Answer: a. CCn1c(C)nc2cc(C(=O)N/N=C/c3ccc(OC)c(O)c3)ccc21
{#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#}
CCn1c(C)nc2cc(C(=O)N/N=C/c3ccc(OC)c(O)c3)ccc21
CCn1c(C)nc2cc(C(=O)N/N=C/c3ccc(OC)c(O)c3)ccc21
1-ethyl-N-[(E)-(3-hydroxy-4-methoxyphenyl)methylideneamino]-2-methylbenzimidazole-5-carboxamide