Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -8.550\% 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) C=CCc1c(C)nc(-c2ccccc2)nc1N/N=C/c1ccccc1
(b) Cc1nc2nc(SCc3ccccc3)[nH]n2c(=O)c1CCC(C)C
(c) CCC1CCCCN1C(=O)c1cc(COc2ccc(-n3cncn3)cc2)on1
(d) Cc1cc(C(=O)NC(C)c2ccncc2)cs1
Answer: d. Cc1cc(C(=O)NC(C)c2ccncc2)cs1
{#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#}
Cc1cc(C(=O)NC(C)c2ccncc2)cs1
Cc1cc(C(=O)NC(C)c2ccncc2)cs1
5-methyl-N-(1-pyridin-4-ylethyl)thiophene-3-carboxamide