Task: Answer the MCQ question.
Query: Which compound has a 7.511\% 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] CC(=O)N1c2ccc(S(=O)(=O)NCC3CCC(C(=O)Nc4ncccc4C)CC3)cc2CC1C
[b] Cc1nc2scc(-c3ccc(C(C)(C)C)cc3)c2c(=O)n1N
[c] CCN(CC(=O)Nc1ccccc1C(F)(F)F)C(=O)/C=C/c1ccc(Cl)c([N+](=O)[O-])c1
[d] CC(C)CCNC(=S)Nc1ccc2nc3n(c(=O)c2c1)CCCCC3
Answer: b. Cc1nc2scc(-c3ccc(C(C)(C)C)cc3)c2c(=O)n1N
{#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#}
Cc1nc2scc(-c3ccc(C(C)(C)C)cc3)c2c(=O)n1N
Cc1nc2scc(-c3ccc(C(C)(C)C)cc3)c2c(=O)n1N
3-amino-5-(4-tert-butylphenyl)-2-methylthieno[2,3-d]pyrimidin-4-one