Problem statement: Answer the multiple choice question.
Query: Which drug has a 12.306\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] COc1ncnc2c1sc1nc(-c3ccccc3)c3c(c12)CCCC3
[b] OC(c1ccc(Cl)cc1)c1nnc(-c2ccccc2)o1
[c] O=C(NCc1ccccn1)C(=O)NCC1OCCCN1S(=O)(=O)c1ccc(F)cc1
[d] CCOC(=O)Cc1[nH]nc2c1C(c1ccsc1)C(C#N)=C(N)O2
Answer: a. COc1ncnc2c1sc1nc(-c3ccccc3)c3c(c12)CCCC3
{#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#}
COc1ncnc2c1sc1nc(-c3ccccc3)c3c(c12)CCCC3
COc1ncnc2c1sc1nc(-c3ccccc3)c3c(c12)CCCC3
13-methoxy-8-phenyl-11-thia-9,14,16-triazatetracyclo[8.7.0.02,7.012,17]heptadeca-1,7,9,12,14,16-hexaene