Problem statement: Answer the multiple choice question.
Question: Which drug has a 13.449\% 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] O=C(COC(=O)c1ccc(Br)o1)NCCNC(=O)COC(=O)c1ccc(Br)o1
[b] COCCn1c(=O)[nH]c2cc(C(=O)N3CCN(c4cccc(C)c4C)CC3)ccc2c1=O
[c] CCOc1cc(C2NC(=O)NC(c3ccccc3)=C2C(C)=O)ccc1OC(C)=O
[d] Cl.c1ccc(CN2CCN(C3CCCSc4ccccc43)CC2)cc1
Answer: b. COCCn1c(=O)[nH]c2cc(C(=O)N3CCN(c4cccc(C)c4C)CC3)ccc2c1=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#}
COCCn1c(=O)[nH]c2cc(C(=O)N3CCN(c4cccc(C)c4C)CC3)ccc2c1=O
COCCn1c(=O)[nH]c2cc(C(=O)N3CCN(c4cccc(C)c4C)CC3)ccc2c1=O
7-[4-(2,3-dimethylphenyl)piperazine-1-carbonyl]-3-(2-methoxyethyl)-1H-quinazoline-2,4-dione