Task: Answer the multiple-choice question.
Query: Which drug exhibits a 7.566\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cc1cccc2c(N)c3c(nc12)N(C)CC3.O=C(O)C(=O)O
b O=C(CSc1n[nH]c(-c2ccccc2)n1)N1CCOCC1
c CC1=C(C(=O)Nc2ccccc2C)C(c2ccc(C)o2)C2=C(CCCC2=O)N1
d Cc1cc(C(=O)c2ccccc2)c(NC(=O)CN2CCOCC2)s1
Answer: a. Cc1cccc2c(N)c3c(nc12)N(C)CC3.O=C(O)C(=O)O
{#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#}
Cc1cccc2c(N)c3c(nc12)N(C)CC3.O=C(O)C(=O)O
Cc1cccc2c(N)c3c(nc12)N(C)CC3.O=C(O)C(=O)O
1,8-dimethyl-2,3-dihydropyrrolo[2,3-b]quinolin-4-amine;oxalic acid