Problem statement: Answer the MCQ question.
Question: Which drug has a 12.777\% 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] Cc1coc2cc3oc(=O)c(CCC(=O)NC4CC4)c(C)c3cc12
[b] O=C1OC(CCl)CN1Cc1ccc([N+](=O)[O-])cc1
[c] O=C(NCCc1nc2ccccc2[nH]1)/C(=C/c1ccco1)NC(=O)c1ccccc1Br
[d] CC1=Nc2ccccc2/C1=C\c1nc(-c2ccc(F)cc2)oc1O
[e] N/C(=N\OC(=O)CCC1CCCC1)c1ccc([N+](=O)[O-])cc1
Answer: a. Cc1coc2cc3oc(=O)c(CCC(=O)NC4CC4)c(C)c3cc12
{#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#}
Cc1coc2cc3oc(=O)c(CCC(=O)NC4CC4)c(C)c3cc12
Cc1coc2cc3oc(=O)c(CCC(=O)NC4CC4)c(C)c3cc12
N-cyclopropyl-3-(3,5-dimethyl-7-oxofuro[3,2-g]chromen-6-yl)propanamide