Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 12.249\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] Cc1nc(N2CCCCC2)sc1C=O
[b] COc1cccc(-c2c(-c3cc(OC)cc(OC)c3)n(C)c3ccc(-c4ccc(OC)nc4)cc23)c1
[c] CC(C)N(C(=S)NC1CCCCC1)c1ccccc1
[d] O=C(NCc1ccccc1Cl)C(=O)NCC1OCCCN1S(=O)(=O)c1cccs1
[e] O=C(N/N=C/CCc1ccccc1)c1ccccc1
Answer: b. COc1cccc(-c2c(-c3cc(OC)cc(OC)c3)n(C)c3ccc(-c4ccc(OC)nc4)cc23)c1
{#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#}
COc1cccc(-c2c(-c3cc(OC)cc(OC)c3)n(C)c3ccc(-c4ccc(OC)nc4)cc23)c1
COc1cccc(-c2c(-c3cc(OC)cc(OC)c3)n(C)c3ccc(-c4ccc(OC)nc4)cc23)c1
2-(3,5-dimethoxyphenyl)-3-(3-methoxyphenyl)-5-(6-methoxypyridin-3-yl)-1-methylindole